Description
Massey Ferguson 6400 Series Tractor Electronics Section Workshop Manual
This workshop manual covers the complete electronics section for Massey Ferguson 6400 series tractors and related 5400, 7400, and 8400 models. It is the definitive technical reference for the electronic injection systems, transmission controllers, linkage management, instrument panels, and diagnostic procedures used across this tractor range. The content spans from the Perkins EEM electronic engine management on early models through to the SisuDiesel EEM2 system and the full suite of DCC2 and Autotronic controllers.
File Details
- Manual type: Workshop Manual – Electronics Section
- Brand: Massey Ferguson
- Model series: 6400, 7400, 8400, 5400 series tractors
- Language: English
- Page count: 1200
- File format: PDF
Chapters Covered
- Electronic Injection – Perkins EEM: Description, Components, Communication, Cab Controls, Programming, Tests and Diagnostics, Error Codes, Electrical Diagrams
- Electronic Injection – SisuDiesel EEM2: Description, Components, Programming with WinEEM3, Tests and Diagnostics, Error Codes, Electrical Diagrams
- DCC2 – Dynashift: Description, Programming and Setting Parameters, Error Codes, Calibrations and Constants, Tests and Diagnostics
- DCC2 – Dynashift with Autotronic 5: Programming and Setting Parameters, Tests and Diagnostics, Error Codes, Calibrations Constants and Adjustments, Electrical Diagrams
- DCC2 – Dyna-6: Description, Programming and Setting Parameters, Tests and Diagnostics, Error Codes, Calibrations Constants and Adjustments, Electrical Diagrams
- Autotronic 3: Programming and Setting Parameters, Tests and Diagnostics, Error Codes, Calibration and Adjustments, Electrical Diagrams
- Autotronic 5 – Dynashift: Description, Programming and Setting Parameters, Tests and Diagnostics, Error Codes, Calibration and Adjustments, Electrical Diagrams
- Autotronic 5 – Dyna-6: Description, Programming and Setting Parameters, Tests and Diagnostics, Error Codes, Calibration, Electrical Diagrams
- Autotronic 5 – ParkLock GPA40: Tests and Diagnostics, Error Codes, Electrical Diagrams
- Autotronic 5 – Linkage (EHRC): Description, Programming and Setting Parameters, Tests and Diagnostics, Error Codes, Calibration and Adjustments, Electrical Diagrams
- EHRC – Linkage: Description, Setting Parameters, Tests and Diagnostics, Error Codes, Adjustments, Electrical Diagrams
- Datatronic 2: Programming and Setting Parameters, Tests and Diagnostics, Error Codes
- Datatronic 3: Programming, Calibration and Adjustments, Electrical Diagrams
- SMS – Joystick / FingerTIP: Description, Programming and Setting Parameters, Tests and Diagnostics, Error Codes, Settings, Electrical Diagrams for EHRC and Auto 5 linkage
- Autotronic 5 – Suspended Front Axle (DANA): Description, Programming and Setting Parameters, Tests and Diagnostics, Error Codes, Calibration and Adjustments, Electrical Diagrams
- Autotronic 5 – Suspended Front Axle (CARRARO): Programming, Tests and Diagnostics, Error Codes, Calibration and Adjustments, Electrical Diagrams
This manual gives technicians and owners the complete electronic diagnostic and repair capability for the Massey Ferguson 6400 series. It covers the transition from Perkins mechanical and electronic injection systems through to the SisuDiesel EEM2 platform, including the DCC2 instrument panel used across Dynashift and Dyna-6 transmissions. The Autotronic 3 and Autotronic 5 transmission controllers are documented with full programming parameters, error code tables, diagnostic screens, and calibration routines. The EHRC linkage system is covered in depth, from console controls and draft sensors through to position sensor adjustment and Dual Control calibration. The SMS joystick and FingerTIP spool valve management system is explained with parameter setting procedures and error code interpretation. Suspended front axle electronics are documented for both DANA and CARRARO axles, including sensor adjustment and calibration. Throughout the manual, error codes are listed with their component, reaction of the system, and troubleshooting steps, making this a practical fault-finding resource as well as a reference for programming and parameter setting via Wintest and EST software.
Programming and Diagnostic Software Coverage
The manual details the use of AGCO diagnostic tools including Wintest, EST, WinEEM3, and WinFlash for programming and parameter setting. It explains how to match injection pump serial numbers to the ECU, how to download new software to the ECM, how to set tractor label codes, and how to navigate the diagnostic screens. For each electronic controller, the manual describes the parameter codes, the available software versions, and the procedures for saving and restoring controller data. The error code sections provide the DCC2 display format, the flash code sequences on indicator lights, and the corresponding fault descriptions with recommended actions. This level of detail allows the technician to diagnose faults accurately and carry out repairs or component replacements with the correct software configuration.
Electrical Diagrams and Wiring
Electrical diagrams are included for the Perkins engine harness, the SisuDiesel engine harness, and the tractor-level wiring for both DCC2 and non-DCC2 configurations. The diagrams show connector pin allocations, wire colours, splices, and harness junctions. CAN network diagrams are provided for all options with Autotronic 3, Autotronic 4, and Autotronic 5 transmission controllers, as well as for linkage, ParkLock, and suspended front axle systems. These diagrams are essential for tracing faults, verifying continuity, and understanding the communication architecture between the various electronic controllers on the tractor.
Who This Manual Is For
This electronics section is intended for professional tractor technicians, fleet maintenance engineers, agricultural mechanics, and knowledgeable owners who need to diagnose and repair the electronic systems on Massey Ferguson 6400 series tractors. It assumes familiarity with tractor mechanics and electrical principles but provides the specific procedures, parameter values, and diagnostic steps required for these machines. The manual is particularly valuable for anyone who needs to program a replacement controller, calibrate a sensor, interpret an error code, or trace a wiring fault on these tractors.
Complete PDF Bookmark Tree
Complete Bookmarks
The complete bookmarks in the “Massey Ferguson 6400 Series Tractor Electronics Section Workshop Manual – PDF” are as follows:
Contents
01 – Introduction – Specifications
02 – Splitting the tractor
03 – Engine
05 – Gearbox
06 – Rear axle
07 – Power take off
08 – Front axle
09 – Hydraulics
10 – Electrical equipment
+11 – Electronics
+11A10 – EEM Perkins – Description
A . Presentation
B . Components on the engine
C . Communication Tractor / Engine
D . Cab controls
A . Configuration
B . Programming
+GUF112 – Perkins ELECTRONIC INJECTION – Tests and diagnostics
A . Tests and diagnostics
A . Reading error codes
B . List of error codes
C . Reaction of the system when an error code occurs
D . Reaction of the system when an error code with an event occurs
+GUF115 – Perkins ELECTRONIC INJECTION – Electrical Diagrams
A . Perkins engine harness
B . General Tractor with DCC2
C . Electrical diagrams for tractors with DCC2
D . General Tractor without DCC2
E . Electrical diagrams for tractors without DCC2
+11B10 – EEM2 SisuDiesel – Description
A . Presentation
B . Components on the engine
C . Communication Tractor / Engine
D . Cab controls
+GUF101 – ELECTRONIC INJECTION – SisuDiesel – Programming
A . Matching serial numbers
B . Location of software for WinEEM3
C . List of the various engine software
+GUF102 – SisuDiesel ELECTRONIC INJECTION – Tests and diagnostics
A . Tests and diagnostics
+GUF103 – SisuDiesel ELECTRONIC INJECTION – Error codes
A . Reading error codes
B . List of error codes
C . EEM2 troubleshooting
D . EEM2 sensor diagnostics
E . EEM2 controller diagnostics
F . Fuel injection pump diagnostics
G . Electrical diagrams
H . Component characteristics
+GUF105 – SisuDiesel ELECTRONIC INJECTION – Electrical Diagrams
A . General
B . SisuDiesel engine harness
C . Electrical diagrams on the tractor
+GUF201 – DCC2 (Dynashift) – Programming and setting parameters
A . Setting parameters
B . Programming
+GUF203 – DCC2 (Dynashift) – Error codes
A . Reading error codes
B . List of error codes
C . Analysing error codes
+GUF204 – DCC2 (Dynashift) – Calibrations and constants
A . Calibrating the ground speed (level 0)
B . Calibrating the throttle pedal potentiometer
C . Input at level 2 – CAL 2
D . Input at level 3 – CAL 3
E . Diagnostic mode
+GUF231 – DCC2 (Dynashift with Autotronic 5) – Programming and setting parameters
A . Setting parameters
B . Programming
+GUF232 – DCC2 (Dynashift with Autotronic 5) – Tests and diagonostics
+GUF233 – DCC2 (Dynashift with Autotronic 5) – Error codes
A . Reading error codes
B . List of error codes
C . Analysing error codes
D . Analysing other error codes
+GUF234 – DCC2 (Dynashift with Autotronic 5) – Calibrations, constants and adjustments
A . Calibrating the ground speed (level 0)
B . Calibrating the throttle pedal potentiometer
C . Input at level 2 – CAL 2
D . Input at level 3 – CAL 3
E . Diagnostic mode
F . Adjusting the manoeuvring pedal
+GUF235 – DCC2 (Dynashift with Autotronic 5) – Electrical diagrams
A . General
B . Electrical diagrams
+11C11 – DCC2 (Dyna-6) – Description
A . General
B . Description
C . Allocation of DCC2 pins
+GUF221 – DCC2 (Dyna-6) – Programming and setting parameters
A . Setting parameters
B . Programming
+GUF222 – DCC2 (Dyna-6) – Tests and diagnostics
+GUF223 – DCC2 (Dyna-6) – Error codes
A . Reading error codes
B . List of error codes
C . Analysing error codes
D . Analysing other error codes
+GUF224 – DCC2 (Dyna-6) – Calibrations, constants and adjustments
A . Calibrating the ground speed (level 0)
B . Calibrating the throttle pedal potentiometer
C . Calibrating the armrest lever
D . Input at level 2 – CAL 2
E . Input at level 3 – CAL 3
F . Diagnostic mode
G . Adjusting the manoeuvring pedal
+GUF225 – DCC2 (Dyna-6) – Electrical diagrams
A . General
B . Electrical diagrams
+GUF31 – AUTOTRONIC 3 – Programming and setting parameters – 6400
A . Programming
B . Setting parameters
+GUF32 – AUTOTRONIC 3 – Tests and diagnostics – 6400
A . Autotronic 3 statuses
B . Safety Function
C . Gearbox function
D . Front Axle function
E . Differential function
F . Power Take-Off function
+GUF33 – AUTOTRONIC 3 – Error codes – 6400
A . Reading error codes
B . List of error codes
+GUF34 – AUTOTRONIC 3 – Calibration and adjustments – 6400
A . Calibrating the Power Shuttle
B . Adjusting the Power Shuttle progressive shifting
C . Calibrating the throttle pedal potentiometer
D . Adjusting the manoeuvring pedal
+GUF35 – AUTOTRONIC 3 – Electrical diagrams – 6400
A . General
B . Electrical diagrams
C . Layout of components
+11D11 – AUTOTRONIC 5 – Dynashift – Description
A . General
B . Autotronic 5 automatic responses
C . Automatic Dynashift operating mode
D . Allocation of Autotronic 5 transmission controller pins
+GUF551 – AUTOTRONIC 5 – Dynashift – Programming and setting parameters
A . Programming
B . Saving to a file
C . Setting parameters
+GUF552 – AUTOTRONIC 5 – Dynashift – Tests and diagnostics
A . Gearbox function
B . Front Axle function
C . Differential function
D . Power Take-Off function
E . ParkLock function
+GUF553 – AUTOTRONIC 5 – Dynashift – Error codes
A . Reading error codes
B . List of error codes
C . Analysing components and their error codes
D . Analysing other error codes
+GUF554 – AUTOTRONIC 5 – Dynashift – Calibration and adjustments
A . Calibrating the PowerShuttle
B . Adjusting the Power Shuttle progressive shifting
+GUF555 – AUTOTRONIC 5 – Dynashift – Electrical diagrams
A . General
B . Electrical diagrams
C . Layout of components
+11D12 – Autotronic 5 – Dyna 6 – Description
A . General
B . Description of components
C . Autotronic 5 Transmission status summary
D . Creeper function
E . 4WD function
F . Differential lock function
G . Power take-off function
H . Power Shuttle function
I . Autodrive function
J . Allocation of Autotronic 5 Transmission controller pins
+GUF561 – AUTOTRONIC 5 – Dyna-6 – Programming and setting parameters
A . Programming
B . Saving to a file
C . Setting parameters
+GUF562 – AUTOTRONIC 5 – Dyna-6 – Tests and diagnostics
A . Gearbox function
B . Front axle function
C . Differential function
D . Power take-off function
E . High-pressure braking function (50 kph)
+GUF563 – Autotronic 5 – Dyna-6 – Error codes
A . Reading error codes
B . List of error codes
C . Analysing components and their error codes
D . Analysing other error codes
+GUF564 – AUTOTRONIC 5 – Dyna-6 – Calibration
A . Power Shuttle calibration
B . Calibrating the Senstronic sensor
+GUF565 – AUTOTRONIC 5 – Dyna-6 – Electrical diagrams
A . General
B . Electrical diagrams
+GUF502 – AUTOTRONIC 5 – ParkLock GPA40 (Autotronic 3) – Tests and diagnostics
A . Autotronic 5 statuses
B . Diagnostics screen
+GUF503 – AUTOTRONIC 5 – ParkLock GPA40 (Autotronic 3) – Error codes
+GUF505 – AUTOTRONIC 5 – ParkLock GPA40 (Autotronic 3) – Electrical diagrams
A . General
B . Electrical diagrams
+11F10 – EHRC – LINKAGE – Description
A . Description
B . Console
+GUF51 – EHRC – Linkage – Setting parameters
A . Access to the parameters display
B . List of parameters
C . Access to the table of constants
+GUF52 – EHRC – Linkage – Tests and diagnostics
A . Electronic Linkage functions
B . Dual Control function and TIC
+GUF53 – EHRC – Linkage – Error codes
A . Reading error codes
B . List of error codes
+GUF54 – EHRC – Linkage – Adjustments
A . Adjusting the position sensor
B . Setting Dual Control Parameters
+GUF55 – EHRC – Linkage – Electrical diagrams – 6400/7400
A . General
B . Electrical diagrams
+GUF521 – AUTOTRONIC 5 – Linkage – Programming and setting parameters
A . Programming
B . Saving to a file
C . Setting parameters
D . Table of constants
+GUF522 – AUTOTRONIC 5 – Linkage – Tests and diagnostics – MF6400/7400/8400
A . Autotronic 5 statuses
B . Electronic Linkage functions
+GUF523 – AUTOTRONIC 5 – Linkage – Error codes – MF6400/7400/8400
A . Reading error codes
B . List of error codes
C . Analysing components and their error codes
+GUF524 – AUTOTRONIC 5 – Linkage – Calibration and adjustments
A . Adjusting the position sensor
B . Calibrating the linkage
+GUF525 – AUTOTRONIC 5 – Linkage – Electrical diagrams – MF6400/7400/8400
A . General
B . Electrical diagrams
+GUF61 – DATATRONIC 2 – Programming and setting parameters
A . Programming
B . Setting parameters
C . Selecting the language
+GUF62 – DATATRONIC 2 – Tests and diagnostics
A . Tests and diagnostics
+GUF63 – DATATRONIC 2 – Error codes
A . Reading error codes
B . List of error codes which can be displayed on Datatronic 2
+GUF64 – DATATRONIC 2 – Calibration
+GUF65 – DATATRONIC 2 – Electrical diagrams – 6400 / 7400
A . General
B . Electrical diagrams
+GUF601 – DATATRONIC 3 – Programming
A . Programming
B . Setting parameters
+GUF604 – DATATRONIC 3 – Calibration and adjustments
A . General
B . Adjusting the sensor
C . Connecting to the tractor
D . Front Dual Control calibration
E . Rear Dual Control calibration
F . Trailed Implement Control (TIC) calibration
+GUF605 – DATATRONIC 3 – Electrical diagrams
A . General
B . Electrical diagrams (Dyna-VT)
C . Electrical diagrams (6400)
+11H10 – SMS – Description
A . General
B . Description of SMS components (Fig. 2)
C . Operation and troubleshooting without a tester
D . SMS error codes
E . Disassembling and reassembling the Joystick
F . Replacing ON / OFF or Memory switches
+GUF71 – SMS – JOYSTICK / FingerTIP – Setting parameters
A . Description
B . Setting parameters
+GUF72 – SMS – JOYSTICK/FingerTIP – Tests and diagnostics
A . Joystick tests and diagnostics
B . FingerTIP tests and diagnostics
+GUF73 – SMS – JOYSTICK / FingerTIP – Error codes
A . Operation and troubleshooting
B . Reading error codes with EHRC linkage calculator
C . Reading error codes with Autotronic 5 linkage calculator
D . Display of error codes
E . Reading error codes stored by the electrohydraulic spool valves
F . List of error codes
+GUF74 – SMS – JOYSTICK – Settings
A . Joystick calibration
B . Adjusting EHS valve control levers
+GUF75 – SMS – JOYSTICK – Electrical diagrams – EHRC linkage
A . General
B . Electrical diagrams
+GUF75 – SMS – JOYSTICK/FingerTIP – Electrical diagrams – Auto 5 linkage
A . General
B . Electrical diagrams
+GUF581 – AUTOTRONIC 5 – CARRARO suspended front axle – Programming
A . Programming
B . Saving to a file
+GUF582 – AUTOTRONIC 5 – CARRARO suspended front axle – Tests and diagnostics
+GUF583 – AUTOTRONIC 5 – CARRARO Suspended front axle – Error codes
A . Reading error codes
B . List of error codes
C . Analysing components and their error codes
+GUF584 – AUTOTRONIC 5 – CARRARO suspended front axle – Calibration and adjustments
A . Adjustment
B . Calibration
+GUF585 – AUTOTRONIC 5 – CARRARO suspended front axle – Electrical diagrams
A . General
B . Electrical diagrams – CARRARO suspended front axle
C . Layout of CARRARO components
+11H10 – Autotronic 5 – DANA Suspended front axle – Description
A . General
B . Operating mode
C . Regulation in suspension mode
D . Autotronic 5 connector
+GUF541 – AUTOTRONIC 5 – DANA suspended front axle – Programming and setting parameters
A . Programming
B . Saving to a file
C . Setting parameters
+GUF542 – AUTOTRONIC 5 – DANA suspended front axle – Tests and diagnostics
+GUF543 – AUTOTRONIC 5 – DANA suspended front axle – Error codes
A . Reading error codes
B . List of error codes
C . Analysing components and their error codes
+GUF544 – AUTOTRONIC 5 – DANA suspended front axle – Calibration and adjustments
A . Settings
B . Calibration
+GUF545 – AUTOTRONIC 5 – DANA suspended front axle – Electrical diagrams
A . 5400 electrical diagrams
B . 6400-7400-8400 electrical diagrams
12 – Cab and equipment
13 – Accessories
Get Instant Access to the Complete Electronics Manual
With this Massey Ferguson 6400 Series Tractor Electronics Section Workshop Manual, you can perform advanced diagnostics, program controllers, calibrate transmission and linkage systems, and resolve electronic faults with confidence. The manual provides the correct procedures and specifications so you avoid guesswork and prevent damage to sensitive electronic components. Delivered as an instant PDF download, there is no shipping and no waiting. You can view the manual on any device, print the pages you need for the workshop, and keep it as a permanent reference for the tractors you maintain. Whether you are diagnosing a DCC2 error code, programming a new Autotronic 5 controller, or calibrating a suspended front axle, this manual gives you the technical information required to complete the job correctly.
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